Cooling and Moisture Management System: Coolcore cooling fabric keeps the bandana cool in the heat; Force and FastDry technologies wick sweat and dry fast Sun Protection Technology: UPF 25-30 protection, depending on color, blocks 96%-97% of harmful UV rays Multi-Functional Design: Versatile design offers multi-functional styles for wearing around face, neck, or head Comfort and Freshness Features: 4-way stretch moves with you and odor resistant fabric keeps you fresh throughout the day Easy Care Instructions: Machine wash cold with like colors, gentle cycle; tumble dry low; do not bleach, iron, dry clean, or use softeners